>>Tang,
>> The reason why you dont see many sites on the Pigmys is because they are super easy to keep. As far as breeding goes, a buddy of mine had 2.3 and they started "tail tanglin" in the spring. One of the females had 6 babies two weeks ago. Raising the neonates can be quite difficult if you dont have the right resources. Two years ago I was given my first neonate Pigmy. I waited until his first shed then began trying to see what he will eat. After trying Greenhouse Frogs and Squirel Tree Frogs to no avail, he pounded on Brown Anoles. He ate brown anoles up until the first 6 months of his life and then went to pinks. He is currently now 15 inches and doing great. The babies my friend had two weeks ago are feeding on greenhouse frogs now. Hope this helps you out some.
>>
>> Joe
That is definitely helpful, Joe. Thank you so much for writing me.
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I currently have one of those sweet-hearts. He is a dusky pigmy rattle snake Sistrurus miliarius barbouri. You are right. They are super easy to keep, as I have found out. He is a mouse pounding machine ever since when I first got him two months ago at the June Hamburg show.
I plan to get a few more because they are such sweet-hearts and have such a miniature stature. They are like a Hot Snake in a small package and I can get a bunch in a small space.
I currently keep the one I have in a compact enclosure. I call it an efficiency enclosure. My cage has just enough room for two hides--one hot and hot cold--and one water bowl. I like the small cages because I can put the small cages inside a larger cage. This allows me to double cage which allows me to sleep well at night knowing that there is absolutely zero chance of escape 
I plan to get a number more of these efficiency enclosures set up and have fun keeping a number of these sweet hearts. They are just so lovely @ 15 inches as adults!
Thank you for the neonate tips. I plan to breed in the future and the info you gave me will help. I know they give birth to live youngs like all rattle snakes. Thank you for pointing out about the feeding after the first shed and also for giving me a few food items to try: Squirrel tree frogs, Greenhouse frogs, and brown anoles for the first six months.
Tell me more about your little neonate. It must be a real rewarding husbandry experience to raise a little guy from neonate to adulthood of 15 inches. Do you plan to breed him?
What size is a neonate? I am sure they must be just the cutest and tiniest things ever.
And delicate, too, I bet!
thx in advance!
cheers.
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Longtang. I like snakes and rats.